package com.fpt.edu.vn.h2tv.filter;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class CrossDomainFilter implements Filter {

    @Override
    public void init(FilterConfig filterConfig) throws ServletException {
        // TODO Auto-generated method stub
        
    }

    @Override
    public void doFilter(ServletRequest arg0, ServletResponse arg1, FilterChain chain) throws IOException,
            ServletException {
        
        HttpServletRequest request = (HttpServletRequest) arg0;
        HttpServletResponse response = (HttpServletResponse) arg1;
        response.setHeader("Access-Control-Allow-Origin", "http://localhost");
        response.setHeader("Access-Control-Allow-Methods", "GET,POST,PUT,DELETE,OPTIONS,TRACE,HEAD,CONNECT");
        response.setHeader("Access-Control-Allow-Credentials","true");
        response.setHeader("Access-Control-Allow-Headers", "x-accept-charset, x-accept, origin,X-Accept-Charset,X-Accept,Content-Type,Authorization,REFERER");
        System.out.println("vao filter nay");
        chain.doFilter(request, response);
        
    }

    @Override
    public void destroy() {
        // TODO Auto-generated method stub
        
    }

}
